# A077499 (b-file synthesized from sequence entry)
1 2
2 3
3 5
4 17
5 23
6 89
7 257
8 353
9 1409
10 2663
11 30977
12 65537
13 170369
14 495617
15 5767169
16 23068673
17 59969537
18 82458113
19 453519617
20 3429742097
21 4715895383
22 15352201217
23 39909726209
24 1857616347137
25 45732811767809
26 96757023244289